Abacus Flexible Bond LeadersABXBETF
13F holders, Q1 2025 (March 31)8holders −2
0new positions
0sold out
1famous investor
$19.02avg. 13F price*
At the end of Q1 2025, 8 institutions reported holding Abacus Flexible Bond Leaders (ABXB) in their 13F filings, down 2 from Q4 2024. 0 opened new positions and 0 sold out. The largest holders were Citadel Advisors ($456K), LPL Financial LLC ($427K) and GTS Securities LLC ($415K). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Abacus Flexible Bond Leaders
- CUSIP
- 89628W609
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 0 | $0 |
All 13F filers, Q4 2024 → Q1 2025: 9,885 shares bought and 45,946 shares sold, net −36,061 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 8 holders
| Citadel Advisors | 0.00% | Add +22.4% | 23,965 | $456K |
| LPL Financial LLC | 0.00% | Reduce -3.4% | 22,464 | $427K |
| GTS Securities LLC | 0.02% | Add +30.8% | 21,821 | $415K |
| Jane Street Group, LLC | 0.00% | Reduce -81.8% | 10,072 | $192K |
| Osaic Holdings, Inc. | 0.00% | No change | 1,201 | $23K |
| Geneos Wealth Management Inc. | 0.00% | No change | 929 | $18K |
| UBS Group AG | 0.00% | Add +177.0% | 554 | $11K |
| Morgan Stanley | 0.00% | No change | 1 | $19 |
"% of holder's portfolio" is ABXB's weight in each manager's 13F, not the share of Abacus Flexible Bond Leaders the manager owns.